Since you cannot open a RAR file directly in Windows or macOS, you must use a dedicated extractor:
: The official software for the RAR format. It offers a free trial that allows you to create and extract files indefinitely.
Let me know what you're using or if you're having a specific error ! How to open and extract rar files on Windows 10 pc?
: A highly-rated free tool for macOS users to handle RAR and other archive formats.
: Only download .rar files from trusted websites or known senders. RAR files can be used to hide malicious software like ransomware .
: A popular free, open-source alternative for Windows that can extract (but not create) RAR files.
: A cross-platform tool available for Windows, Mac, and mobile (iOS/Android). How to Download and Extract Safely